@3740 Every one of us that have PN are hoping, desperately hoping, for a cure for PN but there is NO CURE for PN. There is some help for those of us that suffer with the PAIN from PN. I was diagnosed with PN 5 years ago. I am now looking to have a PAIN PUMP surgically put into my hip. Just waiting for the insurance approval. I'm hoping that after the pain pump is surgically put into my hip that then maybe....just maybe, I'll get some pain free sleep.